H62黄铜挡圈冲压裂纹分析

H62黄铜挡圈冲压裂纹分析

金玉亮，孙振淋，周动林，崔阳

Analysis of punching-induced crack of H62 brass washer

Jin Yuliang, Sun Zhenlin, Zhou Donglin, Cui Yang

金属热处理 . 2016, (2): 197 -200 . DOI: 10.13251/j.issn.0254-6051.2016.02.046